Triple

T4187204
Position Surface form Disambiguated ID Type / Status
Subject Anglo-Persian Oil Company E88339 entity
Predicate keyPerson P256 FINISHED
Object Charles Greenway
Charles Greenway was a British businessman and industrialist best known for his leading role in developing the Anglo-Persian Oil Company, a precursor to BP.
 E498964 NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Charles Greenway | Statement: [Anglo-Persian Oil Company, keyPerson, Charles Greenway]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Charles Greenway
Context triple: [Anglo-Persian Oil Company, keyPerson, Charles Greenway]
  • A. Charles Groves
    Charles Groves was a distinguished British conductor renowned for his interpretations of English orchestral music and his leadership of major UK orchestras in the mid-20th century.
  • B. Walter Walker
    Walter Walker was a British Army general who played a leading role in counterinsurgency operations, notably overseeing British and Commonwealth forces during the Borneo Confrontation in the 1960s.
  • C. Walter Walker
    Walter Walker was an American character actor active in early 20th-century stage and film, known for supporting roles in Hollywood productions.
  • D. Charles Roane
    Charles Roane is a music producer known for his work on the album "Back to Basics."
  • E. John Milledge
    John Milledge was an American politician and statesman who served as governor of Georgia and a U.S. congressman in the early 19th century.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Charles Greenway
Triple: [Anglo-Persian Oil Company, keyPerson, Charles Greenway]
Generated description
Charles Greenway was a British businessman and industrialist best known for his leading role in developing the Anglo-Persian Oil Company, a precursor to BP.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Charles Greenway
Target entity description: Charles Greenway was a British businessman and industrialist best known for his leading role in developing the Anglo-Persian Oil Company, a precursor to BP.
  • A. Charles Groves
    Charles Groves was a distinguished British conductor renowned for his interpretations of English orchestral music and his leadership of major UK orchestras in the mid-20th century.
  • B. Walter Walker
    Walter Walker was a British Army general who played a leading role in counterinsurgency operations, notably overseeing British and Commonwealth forces during the Borneo Confrontation in the 1960s.
  • C. Walter Walker
    Walter Walker was an American character actor active in early 20th-century stage and film, known for supporting roles in Hollywood productions.
  • D. Charles Roane
    Charles Roane is a music producer known for his work on the album "Back to Basics."
  • E. John Milledge
    John Milledge was an American politician and statesman who served as governor of Georgia and a U.S. congressman in the early 19th century.
  • F. None of above. chosen

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69aed9477e8c81908bcb862d2db55b1d completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69af0325a82c8190849d8a828e2c7b44 completed March 9, 2026, 5:28 p.m.
NED1 Entity disambiguation (via context triple) batch_69bed8f8a8a08190b403b8c3caf20009 completed March 21, 2026, 5:44 p.m.
NEDg Description generation batch_69bed9c4bd98819089c9d656379a959d completed March 21, 2026, 5:47 p.m.
NED2 Entity disambiguation (via description) batch_69beda1519348190a09e01ce4464bccc completed March 21, 2026, 5:49 p.m.
Created at: March 9, 2026, 3:45 p.m.